<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>BigInt</title>
</head>

<body>
    <script>
        // JavaScript 中能够精确表达的最大数字是 2^53 - 1。而 BigInt 可以用来创建更大的数字
        const theBiggerNumber = 9007199254740991n
        const evenBiggerNumber = BigInt(9007199254740991)
        console.log(theBiggerNumber);
        console.log(evenBiggerNumber);
    </script>
</body>

</html>